Lisbon inner harbour - Barreiro Channel : SITE SURVEY FOR SAFETY OF NAVIGATION

Abstract

This report presents the work carried out under the scope of the Technical proposal 822/MC/2019 presented by the Portuguese Hydrographic Institute to the Pinto Basto harbour - Barreiro channel, close the Atlant port wharf #5, for the purpose of safety of navigation in the area. The work included a hydrographic survey, a sidescan survey and ROV inspection of some of the sidescan contacts detected in the area